VTCR
Valley Truss Clip
Specifically designed to provide an effective connection allowing valley trusses to be connected to common trusses. The VTCR eliminates the need to add a support wedge under the valley truss or to bevel the bottom chord to match the roof pitch. Site-adjustable, this single piece solution can be used on roof pitch angles from 10° to 40°.
CE Marking
ETA
Service class 2
Electrogalvanized steel 20 µm
Indoor
Product Details
Images
Features
Technical Data
Dimensions
Product Dimensions
| References | Tun / DB nr. | NOB nr. | Dimensions [mm] | Flange B | Flange C | Box Quantity | |||
|---|---|---|---|---|---|---|---|---|---|
| A | B | C | t | Ø3.8 Dome | Ø4 | ||||
| VTCR | 1862291 | 51165955 | 64 | 51 | 90 | 1.2 | 4 | 3 | 100 |
Performance Values
| References | Number of Fasteners | Characteristic Capacity [kN] | Safe Working Loads [kN] | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Common truss (Flange B) |
Valley Truss (Flange C) | R1,k | R2,k | R1,SWL,LongTerm | R2,SWL,Short Term | |||||
| Qty | Specification | Qty | Specification | 35mm | 47mm | 35mm | 47mm | |||
| VTCR | 4 | N3.35x65 | 3 | N3.75x30 | 6 | 8 | 1 | 2.5 | 3.3 | 0.5 |
- 35mm and 47mm refers to the thickness of the supporting common truss timbers
- R2 loads are applicable to 35mm and 47mm timbers
Installation
Installation
Fig 1: VTCR - Nailing positions
Fig 2: VTCR - All nails installed
Fig 3: VTCR - View showing correct fastener installation into supporting truss